<template>
  <view class="charts-box">
    <qiun-data-charts type="arcbar" :opts="opts" :chartData="chartData" />
  </view>
</template>
  
  <script>
export default {
  data() {
    return {
      chartData: {
        series: [],
      },
      //您可以通过修改 config-ucharts.js 文件中下标为 ['arcbar'] 的节点来配置全局默认参数，如都是默认参数，此处可以不传 opts 。实际应用过程中 opts 只需传入与全局默认参数中不一致的【某一个属性】即可实现同类型的图表显示不同的样式，达到页面简洁的需求。
      opts: {
        color: [
          "#1890FF",
          "#91CB74",
          "#FAC858",
          "#EE6666",
          "#73C0DE",
          "#3CA272",
          "#FC8452",
          "#9A60B4",
          "#ea7ccc",
        ],
        padding: undefined,
        title: {
          name: "",
          fontSize: 16,
          color: "#5889f1",
        },
        subtitle: {
          name: "",
          fontSize: 16,
          color: "#5889f1",
        },
        extra: {
          arcbar: {
            type: "circle",
            width: 8,
            backgroundColor: "#E9E9E9",
            startAngle: 1.5,
            endAngle: 0.25,
            gap: 2,
          },
        },
      },
    };
  },
  methods: {
    init(data) {
      this.opts = Object.assign(this.opts, data);
    },
    setData(data) {
      //模拟从服务器获取数据时的延时
      this.chartData = data;
    },
  },
};
</script>
  
  <style scoped>
/* 请根据实际需求修改父元素尺寸，组件自动识别宽高 */
.charts-box {
  width: 100%;
  height: 100%;
}
</style>